baber/WOPTO huggingface dataset:
Patent JP-2001062835-A (JP)
Title: Sectional container in tire vulcanizer
Inventor: NAKAJIMA YOSHIMITSU
IPC: B29C35/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a sectional container in a tire vulcanizer which can facilitate opening and closing of a mold and maintenance of the internal pressure thereof without making the main body of the vulcanizer large in size and further can prevent biased abrasion of components and, besides, which has a simple constitution and can be manufactured inexpensively. SOLUTION: Actuators 13 of hydraulic cylinders or the like making sector molds 1 operate for expansion and contraction synchronously in the horizontal direction toward the center of an unvulcanized tire Wx are fitted to the backs of container segments 12 respectively. A plurality of internal pressure maintaining rings 14a and 14b which maintain the internal pressure in the circumferential direction on the occasion of vulcanization of a tire and can be made fit to the upper and lower parts of the outer peripheral surfaces 12a of the container segments are provided outside the container segments 12, and these rings 14a and 14b are moved up and down respectively along the outer peripheral surfaces 12a of the container segments by the medium of maintenance cylinders 15a and 15b.
Patent JP-H0291227-A (JP)
Title: Removal of short fiber and device therefor
Inventor: NAKANO YUZURU
IPC: D01G15/74
Filed: 1988-09-27
Abstract: PURPOSE:To obtain high-quality web from which short fibers are surely removed by introducing a fiber group peeled from a cylinder to space between a pair of cylindrical nets, sucking and removing short fibers by sucking means set in the interior of the cylindrical nets and by high voltage impressed to the cylindrical nets. CONSTITUTION:A fiber group attached to a cylinder 14 after completion of carding action is released by an air flow from an air flow generating means 18 (comprising impeller rotating at high speed) and introduced through a duct 19 to a short fiber removing device 16. In the interior of the device 16, a pair of cylindrical nets 21 and 22 are arranged horizontally and at given intervals (preferably 1.5-2.5 times as long as the fiber length) and rotated. In the interior of both the nets, sucking pipes 24 and 25 with opening are set. Positive (negative) high voltage is impressed to one cylindrical net 22. Consequently, short fibers are sucked and removed. The fiber group after removal of short fibers is transported by a pair of conveyor belts 30 and 31.
Patent JP-2000073858-A (JP)
Title: Main bearing structure
Inventor: MICHISAKA HISATAKA
IPC: F02F7/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a main bearing structure which can support the main bearing with a simple and light constitution and a high strength. SOLUTION: A main bearing structure is provided with plural main bearings 5 provided in the axial direction of the crankshaft 3 of a V-type engine and a main bearing cap 9 fixed from the downside to a cylinder block 1 by vertical bolts 11 while supporting the downside outer periphery of the main bearing 5 separately. The main bearing cap 9 is fixed from the downside to the cylinder block 1 by vertical bolts 11 and also fixed at its right/left from the side to the cylinder block 1 by upper/lower plural horizontal bolts 15, 16.
Patent JP-H1093185-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: OTSUKA NOBUYUKI
IPC: H01S5/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a distributed feedback semiconductor laser having a low chirp characteristic. SOLUTION: A laser structure includes a diffraction grating 2, partially formed on an InP substrate 1, a waveguide layer 3 grown on the diffraction grating, an InGaAsP distorted quantum-well layer 4, an InGaAsP barrier layer 5, a waveguide layer 6, and an InP clad layer 7. A current injection layer 8 and a current constriction layer 9 are grown on both lateral sides of the active layer. The oscillation wavelength of the laser is 1.3μm. The diffraction grating 2 is formed on both lateral sides of the active layer stripe 7, and not below the stripe 7. When the current is injected in the semiconductor laser, an emitted light extends from the active layer to the region of the diffraction grating 2. The emitted light senses the diffraction grating which avoids the portion below the stripe 7 and causes laser oscillation.  When the injected current of the laser is modulated after laser oscillation, the refractive index of the active layer changes, but the laser beam does not sense this change in the refractive index. Therefore, the fluctuation of oscillation wavelength is mostly eliminated, and a laser with a low chip characteristic is obtained.
Patent JP-S6484161-A (JP)
Title: Multicore cord testing circuit with coupler
Inventor: AMAGASA MORIYUKI
IPC: G01R31/02
Filed: 1987-09-26
Abstract: PURPOSE:To obtain a new multicore cord testing circuit with a coupler by providing plural cores and coupling their one-end sides with plural terminals of a 1st coupler half body. CONSTITUTION:This circuit has a 3rd coupler half body U3 having (n) 3rd terminals A1'...An' coupled with 1st terminals A1...An of a 1st coupler half body U1 with which one-terminal sides of (n) cores L1...Ln of a multicore cord are coupled and a 4th coupler half body U4 having (n) 4th terminals B1'...Bn' coupled with 2nd terminals B1...Bn of a 2nd coupler half body U2 with which the other-terminal sides of said (n) cores L1...Ln are coupled. Then when both terminals of the cores L1...Ln are coupled correctly with the half bodies U1 and U2, that is displayed by the illumination of all light emitting elements C12-C(n-1)n. When not, on the other hand, all the elements C12-C(n-1)n do not illuminate, thereby indicating the incorrect coupling.
Patent JP-S59151591-A (JP)
Inventor: ANDORIYUU RONEIKA JIYUNIA
IPC: A61B1/04
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0582951-A (JP)
Title: Mounting method of semiconductor component
Inventor: TAKAISHI MASAKATSU
IPC: H01L21/60
Filed: 1991-09-20
Abstract: PURPOSE:To mount a semiconductor component accurately to a printed circuit board, in which a wide wiring pattern such as a power line and a narrow wiring pattern such as a signal line are mixed. CONSTITUTION:When bumps 2a, 2b formed to the electrodes of a semiconductor chip 1 are abutted against corresponding wiring patterns 3a, 3b composed of conductive ink printed on a printed circuit board 4 and the semiconductor chip 1 is connected electrically to the printed circuit board 4, the wiring pattern 3a having board line width in the wiring patterns 3a, 3b on the printed circuit board 4 side is formed by printing narrow wiring patterns 3a1, 3a2 consisting of conductive ink in parallel at an interval A2 of a limiting minimum interval or less capable of separating lines by printing.
Patent JP-H04120626-A (JP)
Title: Variable-length code decoding device
Inventor: ONO HIDEYUKI
IPC: G06F5/00
Filed: 1990-09-12
Abstract: PURPOSE:To reproduce a symbol having a code bit number of a short code length at a high speed by searching a decoding table storing memory by using the input code having the code bit number of the shortest code length and, at and after the second time, searching the memory with a 1-bit input code. CONSTITUTION:A recording table storing area is designated and, at the same time, the storing area having the shortest code length corresponding to the decoding table is designated as a shortest code length storing memory 7. When a code word is searched for the first time, the memory 7 is searched with a input code having the code bit number of the shortest code length and, at and after the second time, a memory is searched with the output information of a decoding table storing memory 3 and one-bit input code and a discriminating section 1 discriminates whether a decoding table is terminated or continued from the output information of the memory 3. Therefore, a symbol can be reproduced from a code string coded by using variable-length codes.
Patent JP-H03109289-A (JP)
Title: Production of optical waveguide
Inventor: TANAKA NAOKI
IPC: C30B29/58
Filed: 1989-09-20
Abstract: PURPOSE:To form a waveguide with a single crystal or a material having quality close to that of the crystal and to control the orientation of the crystal by setting an orientation controlling substrate at one end of a vessel composed of a pair of flat solid substrates confronting each other and by growing a crystal. CONSTITUTION:A diacetylene deriv. 21 is filled into a hollow fiber 22 or a vessel composed of a pair of flat solid substrates confronting each other. A single crystal of a polydiacetylene deriv. or an orienting film 24 is formed on a glass substrate 23 to obtain an orientation controlling substrate. This substrate acts to control the orientation of a crystal to be grown. It is set at one end of a hollow fiber 22 and a crystal is grown.
Patent JP-S6398894-A (JP)
Title: Intelligent video controller
Inventor: YAMAGUCHI MITSUHIRO
IPC: G11B31/00
Filed: 1986-10-14
Abstract: PURPOSE:To obtain a controller capable of controlling video information independently of the kind of a VTR, a host computer and a personal computer by connecting the host computer to the input side and connecting the video tape recorder (VTR) or an optical disk and a television monitor to the output side, respectively. CONSTITUTION:A VTR 2 and an optical disk (VD) 13 are connectable to an intelligent video controller (IVC) 1. Furthermore, 4 sets at maximum or IVCs are connected to one line of the host computer 6. Through the constitution above, the control of video information is attained independently of the kind of equipment and the retrieval of pictures of the VTR 2, VD 3 by the data base of the computer 6 is attained and the personal computer 7 and the video information and the graphic/character information at the host side are superimposed via a superimposing unit 4.
Patent JP-S60116695-A (JP)
Inventor: RICHIYAADO SHII MUUA
IPC: A01N57/32
Filed: 1984-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001067447-A (JP)
Title: Noncontact ic card
Inventor: ISHIKAWA TAKAHIRO
IPC: G06K19/077
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To make transmittable and receivable information by using different kinds of signals. SOLUTION: This IC card is equipped with an electronic circuit part 2 on which at least an IC chip is mounted, an antenna coil 3 which is formed on a base material 1 and connected to a terminal of the electronic circuit part, and a switching part 4 which is arranged halfway on the antenna coil and switches the inductance of the antenna coil; and the tuning frequency of the antenna coil is switched by switching the switching part.
Patent JP-S60133573-A (JP)
Title: Recording and reproducing device of video signal
Inventor: IDE AKIFUMI
IPC: G11B27/032
Filed: 1983-12-22
Abstract: PURPOSE:To reduce errors at the time of editing or dubbing in a PCM system VTR video signal recording and reproducing device using a magnetic tape by controlling a signal path through a switch. CONSTITUTION:When a switch 30 is turned to excute editing or dubbing, constitutional parts such as a source decoder 28 including a PCM decoder for a VTR33 in reproducing status, a source coding part 20 including a PCM encoder for a VTR34 in recording status and an error correction encoder 21 which easily generate uncorrectable errors are skipped. Consequently, the accumulation of errors at the editing or dubbing time is prevented and the errors of the edited or dubbed results can be reduced.
Patent JP-H1094179-A (JP)
Title: Ac adapter for portable computer and power supply identifying method
Inventor: KIN TOKAN
IPC: H02J7/02
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To enhance easy of hand-carrying and prevent degradation in battery performance and the reduction of battery life by providing a connector that is connected to the connector on a battery pack inserting section and supplies power, and an alternating current input connector for connection with an alternating-current power supply cord positioned on the surface opposite to the connector. SOLUTION: An AC adapter has a shape that allows the AC adapter to be inserted into the battery pack inserting section of a portable computer. The AC adapter consists of a second connector 42 that is connected with the connector, formed in the battery pack inserting section of the portable computer and supplies power; a direct current jack 50b that is positioned on the same plane as the second connector 42 is and supplies power from outside the portable computer; and an alternating current input connector 56 that is positioned on the surface opposite to the second connector 42 and is to be connected with an alternating-current power supply cord.  Thereby it is possible to use the AC adapter inserted in the battery pack inserting section of a portable computer as it is ease of hand-carrying is enhanced, continuous charging of battery packs is avoided, and degradation in battery performance is prevented.
Patent JP-H0667017-A (JP)
Title: Red optical filter and composition for glass coloration
Inventor: KANI AKIRA
IPC: G02B5/22
Filed: 1992-08-20
Abstract: PURPOSE:To manufacture a red inorganic material optical filter excellent in spectral characteristics. CONSTITUTION:A material containing at least one kind of 5-30 pts.wt. element compound selected from among Sb, Sn, and As as an additive essential component added to a total 100 pts.wt. of 40-80 pts.wt. copper sulfate and 20-60 pts.wt. alkali metal sulfate which are expressed in terms of respective anhydrides is applied over a glass plate and thermally treated. The ratio of light transmittance to wavelengths of 610 and 570nm is 4 or more and thus extremely excellent optical characteristics and superior heat resistance and weatherability are obtained.
Patent JP-2001063457-A (JP)
Title: Stop indicatior for automobile
Inventor: NAGAKUSA YOSHITAKA
IPC: B60Q1/44
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To simplify constitution in a stop indicator for an automobile for informing of emergency stop using high-mount stop lamp provided in a luggage door. SOLUTION: A lens 16 formed into a mark shape meaning emergency stop, and having a translucent part transmitting color light is provided in a backface of a high-mount stop lamp 5 to emit light toward an inner face of a luggage door upper face 1a. A hologram screen 13 for projecting an irradiation beam from the translucent part to a rearward direction in an opened condition of the luggage door 1 is provided in the inner face. A driving circuit for driving the stop lamp 5 at the time of braking is started also by a switch for detecting an opened condition of the luggage door 1.
Patent JP-S6397358-A (JP)
Title: Liquid phase diffused joining method for gamma ' reinforcing type ni based heat resistant alloy member
Inventor: YOSHIDA HIDEAKI
IPC: B23K1/20
Filed: 1986-10-13
Abstract: PURPOSE:To form the joining part having high creep intensity by cleaning the joining face of a gamma' reinforcing type Ni base heat resistant alloy member by ion bombard and performing the vacuum evaporation of a specific metal film. CONSTITUTION:A gamma' reinforcing type Ni based heat resistant alloy member is charged in an ion plating device and after exhausting in high vacuum high frequency voltage is impressed by leading in the Ar gas of high purity and the joining face is subjected to cleaning with the bombard of generated Ar ion. The metal film of Pd, Pt, Cr or Cr-Ni alloy is then formed with vacuum evaporation on this joining face and taken off from the ion plating device and liquid phase diffused joining is performed by pinching a brazing filler metal between the joining faces. The liquid phase diffused joining at the brazing time is thus performed in the state of no oxide existing and the creep intensity of the joining part is improved.
Patent JP-H0290771-A (JP)
Title: Telephone number retrieval system
Inventor: MARUOKA TATSURO
IPC: H04M3/42
Filed: 1988-09-27
Abstract: PURPOSE:To simplify a job according to the change of a telephone number by providing a telephone number information storage means, and performing the retrieval of the telephone number and call issuing by providing a means to request the retrieval of the telephone number, a display means for telephone number information, and a means to perform the setting and delivery of the telephone number. CONSTITUTION:Each of extension telephone sets(TEL) 11-1N is provided with an oscillation circuit(OSC) 13 to send a dial signal, a telephone number retrieval request signal, and a retrieval order setting signal, etc., a receiver(REC) 12 to receive the telephone number information from an electronic exchange(EX) 2, and a display circuit (DSP) 16 to display the telephone number information. Also, the EX 2 is constituted of a memory device(MEM) 26 which stores the telephone number information, etc. The retrieval of the telephone number and the call issuing are performed by using those devices. In such a way, the job according to the change of the telephone number can be simplified.
Patent JP-2001067094-A (JP)
Title: Voice recognizing device and its method
Inventor: NARITA TOMOHIRO
IPC: G10L21/0208
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognizing device and its method capable of reducing deterioration in recognition performance due to a change in distance between an input terminal of a voice signal and a noise source, and due to variations in environmental noise. SOLUTION: This voice recognizing device is equipped with a spectrum computing means 101 for obtaining a noise-superimposed voice spectrum time series, an average spectrum computing means 102 for obtaining a noise spectrum by estimating a spectrum of superimposed noise from non-vocal zones, a noiseremoved spectrum group computing means 201 for obtaining noise-removed vocal-spectrum time series of a plurality of kinds by changing a scaling factor relative to the noise spectrum, a characteristic vector group computing means 202 for converting the noise-removed vocal spectrum time series of two or more kinds into characteristic vector time series of two or more kinds, a collation model memory 205 for memorizing a noiseless voice pattern and a model representing transition of the kinds of the characteristic vectors, and a three-dimensional collation means 203 for collating the noiseless voice pattern with the model representing the transition of the kinds of the characteristic vectors in a three-dimensional space made up of three axes, time, state, and characteristic vector.
Patent JP-H1183714-A (JP)
Title: Material tester driven with plurality of actuators
Inventor: MATSUBARA TERUTSUGU
IPC: G01N3/32
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a material tester wherein plurality of actuators are driven in synchronous manner. SOLUTION: A load pressure plate 7 is pressed and moved by four load hydraulic cylinders 4a-4d to compress a test piece W. A control hydraulic cylinder 3 is load-feedback-controlled by a deviation between an actual load on the test piece W and a target load, further, the load hydraulic cylinders 4a-4d are feedback-controlled so that a relative displacement amount between the control hydraulic cylinder 3 and the load hydraulic cylinders 4a-4d is pre-set reference value.
Patent JP-H0290051-A (JP)
Title: Gas detecting apparatus
Inventor: TANAKA KATSUYUKI
IPC: G01N27/04
Filed: 1988-09-27
Abstract: PURPOSE:To make it possible to detect faults in a heater, faults in a sensor other than the heater and faults in additional circuits simply and positively by changing the power of the heater at a specified interval, and detecting the presence or absence of the change in the sensor which is synchronized with said change. CONSTITUTION:Temperature is periodically changed in a sensor 2 by the voltage pattern of a heater 6. The pattern on the low temperature side is finished at a time T1. The pattern at the high temperature side is finished at a time T2. In the output pattern of the sensor 2, a sharp peak is generated during the transfer from the low temperature side to the high temperature side. The half value width of the peak is generally about 1-several seconds. Then, the presence of absence of the change in output of the sensor which is synchronized with the change in temperature of the sensor 2 is detected based on the presence or absence of said peak. Thus the abnormality of the apparatus can be detected. This peak is an intense peak in general and can be distinguished from the outputs due to floating potential and adsorbed water. Since the occurrence of the output change synchronized with the change in temperature (heater power) of the sensor 2 is limited to the case wherein abnormality is not present in the sensor 2 and additional circuits, the presence or absence of the abnormality can be judged positively.
Patent JP-H08106509-A (JP)
Title: Information processor
Inventor: TOMITA HIROMI
IPC: G06K9/62
Filed: 1994-10-06
Abstract: PURPOSE: To provide the information processor which improves the recognition rate by preferentially taking the recognition candidate, which is the result of preceding KANA (Japanese syllabary)-KANJI (Chinese character) conversion, as the recognition result at the time of character recognition. CONSTITUTION: When a morpheme analysis part 109 obtains a KANA-KANJI conversion result, a morpheme learning part 11 stores a character code string, from which the KANA-KANJI conversion result is obtained, in a learning storage part 112. When character recognition in a character recognition part 102 is terminated and recognition candidates (character codes) are stored in a recognition candidate storage part 104, a preferential candidate generation part 105 transposes recognition candidates stored in the recognition candidate storage part 104 so that recognition candidates whose character code strings including the coinciding character code are stored in the learning storage part 112 out of recognition candidates have higher priorities.
Patent JP-H03102543-A (JP)
Title: Data operating instruction blocking system
Inventor: SHIGA SEIJI
IPC: G06F12/00
Filed: 1989-09-18
Abstract: PURPOSE:To block data operation and to freely execute various data operating instructions by holding updating instruction block area information showing respective data storing areas where an updating instruction is blocked to the data record of a data base file. CONSTITUTION:An information processing system is equipped with a data base file 1 and application programs 2-1...2-n and an updating instruction block area holding means 4 holds the updating instruction block area information to the data record of the data base file 1. An updating instruction block area registering means 5 registers a new updating instruction block area from an updating instruction block area change instructing means 4.
Patent JP-S60135150-A (JP)
Title: Screw mounting system
Inventor: HATSUTORI SEIJI
IPC: B23P19/00
Filed: 1983-12-22
Abstract: PURPOSE:To match the axis and to prevent damage of groove irrespective of eccentricity by enabling up/down motion of a pair of screw members through a hinge pin. CONSTITUTION:In order to screw the threaded members 2, 27, the eccentricity of said members 2, 27 is detected as an electrical signal to move a receiving metal 32 through cylinders 33, 35 in predetermined direction for eliminating eccentricity, thus to move an oil well tube 1 around the pin hinge section 3 and to move a tubular member 28 around the outercircumference of female screw body 48 resulting in coincidence of the axis of both members 2, 27. Upon advancing of tubular body 28 along a groove 49 by means of a motor 53, the axis of said members 2, 27 will coincide to engage them reliably because they have same pitch and phase. In other word, a tapered screw having groove of rectangular or trapezoidal cross-section will easily bite when screwing, but the biting can be prevented if the axis, pitch and phase have been matched previously.